Phi

Name: Phi
Rating: 4.00 (1 reviews)
Author: microsoft

#134 · by microsoft

llm reasoning tool-use vision 200k context

4.00/ 5.00

trustedBeta

Mar 5, 2026 at 12:51 AM6 signals analysedNo manual reviews · fully automated

Trust Signal Breakdown

high23 sub-signals across 6 dimensions

CVEs, dependency health, and supply chain integrity

2 of 3 sub-signals with data

Known CVEs57%5.0

No known CVEs

via OSV.dev

Dependency Healthno data—

Weight redistributed to sub-signals with data

Supply Chain43%4.9

2 transitive CVEs found (penalty: -0.11)

via npm provenance

Uptime, latency, error rates, and incident history

4 of 4 sub-signals with data

Uptime35%5.0

100.00% over 3 checks

via Health checks

Response Latency25%5.0

p99: 178ms, p50: 159ms

via Health checks

Error Rate20%1.0

33.33% error rate (1/3)

via Health checks

Incident History20%3.0

3 incidents in last 90 days

via Incidents table

Commit recency, release cadence, issue response, CI/CD

4 of 4 sub-signals with data

Commit Recency30%5.0

via GitHub

Release Cadence25%2.0

via GitHub

Issue Response20%2.0

via GitHub

CI/CD Presence25%2.0

via GitHub Actions

Downloads, stars, dependents, and growth trajectory

3 of 4 sub-signals with data

Download Volume43%2.0

194 weekly downloads

via npm / PyPI

GitHub Stars36%3.0

3,690 stars

via GitHub

Dependent Packagesno data—

Weight redistributed to sub-signals with data

Growth Trend21%5.0

+870.0% week-over-week

via npm

License, documentation, security policy, changelog

4 of 4 sub-signals with data

Open Source30%5.0

Public repo with OSI-approved license (mit)

via GitHub

Documentation25%4.0

Good README (>2000 bytes with examples)

via GitHub

Security Policy20%5.0

SECURITY.md present

via GitHub

Changelog25%2.0

No CHANGELOG.md and no releases found

via GitHub

Track record, org maturity, community standing

4 of 4 sub-signals with data

Track Record30%4.0

Internal: 4.0 (6 services), External: 4.0 (113788 followers, 1589 stars)

via Fabric index

Org Maturity30%5.0

Organization, 12.2 years old

via GitHub

Community Standing20%5.0

7629 public repositories

via GitHub

Cross-Platform20%5.0

Present on 3 platform(s): github, npm, pypi

via Registry scan

About this score

Scored across 23 sub-signals in 6 dimensionsScoring engine v1 (beta) — actively being expandedPhase 1: Core sub-signal architecture (live)Phase 2: Permission scope & expanded collection (in progress)

Trust AssessmentAI Assessment

Microsoft's family of small language models that deliver strong reasoning and coding performance at compact sizes, optimized for edge and on-device deployment.

Package Availability (30d)

100.00%

p50: 159ms · p99: 178ms

Avg Latency

114ms

averaged across 30d health checks

Weekly Downloads

194+870%

npm + PyPI weekly

Transparency & Compliance4/6 passed

✓

Open Source CodePublic repository on GitHub